BESI Marine Systems GmbH

Booth number N2B2A-13

About us

BESI Marine Systems GmbH is a family owned business with more than 50 years of experience and is specialized in the design, production and after sales of flow management systems for maritime and offshore applications. With over 5.500 successful projects delivered, we offer a wide range of system solutions:

  • Remote controlled valves systems (hydraulic, pneumatic, electric or electro-hydraulic).
  • Tank Level Gauging and Draft Measurement systems
  • Anti-Heeling systems
  • Temperature Regulating Valves
  • Quick-closing valve systems (hydraulic, pneumatic, manual)
  • Floating Dock deflection systems
  • Bunker Alarm systems
  • ESD systems
  • Automated computer control systems
  • Solenoid valve cabinets
  • Marine valves

All of our systems are made in Germany.
BESI Marine Systems GmbH is ISO 9001:2015 certified and all systems are type approved.

Products and services

System supplier (design, production and after sales) for

  • Remote Valve Control
  • Tank Level Gauging
  • Anti-Heeling
  • Quick-Closing Valves

Supplier for:

  • Actuators (hydraulic, pneumatic, electric, electro-hydraulic)
  • Marine valves
  • Regulation Valves (2- and 3-way)
  • Quick Closing Valves
  • Tank Level Gauging Sensors


  • Supply for Newbuildings
  • Retrofit of existing systems
  • World wide After Sales Service
  • System design
Electro-Hydraulic Power Pack (Type EHPP)

BESI Marine Systems GmbH produces small-sized electro-hydraulic power packs (EHPP) specially for BESI-developed hydraulic ¼ turn HSTP actuators as well as HKV linear actuators. These power packs are usually fitted directly onto the actuator, thus providing a hydraulically independent unit connected to the control cabinet only by electric cabling. For submerged installation, the power pack is mounted just outside the tank - in a dry environment, and connected to the actuator by hydraulic pipes.

Further reading

Hydraulic Linear Actuator (Type HKV)

Hydraulic Linear Actuator (Type HKV) BESI Marine Systems GmbH produces single- and doubleacting hydraulic linear actuators - Type HKV - which can be fitted to several types of valves (such as globe stop valves, non-return valves, and valve chests).

Further reading

Hydraulic Quarter-Turn Actuator (Type HSTP - F/D)

BESI Marine Systems GmbH produces single and doubleacting hydraulic actuators type HSTP-F/HSTP-D.

These are high pressure actuators which benefit from the combination of high oil pressure levels of 100 up to 135 bar - on request up to 160 bar - and small overall dimensions as well as attractive torque rates.

Further reading

BESI Marine Systems GmbH
Vorweide 4
28259 Bremen

Phone: +49 421 57643-0
Fax: +49 421 583621
E-mail: Send message

Contact person

Peter van Goens
Sales Manager
Phone: +49 172 4158958
E-mail: Send message

Hanji Machinery (Shanghai) Co., Ltd
Room 1803, No. 378 Xujiahui Road
200025 Shanghai
P. R. China

Phone: +86 21 53511628
Fax: +86 21 53511627

E-mail: Send message

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